No X after installing nvidia from nvidia.com

[qwert.zuiop]

you need to wait out 6.3.7.1 and 6.3.9-1 together with gl 525 and gl 530

Graphics Driver regression on multi GPU Ryzen + nvidia

I have an AMD Ryzen APU and KDE Plasma is unusable for me too with kernel 6.3.9. The tranparency is all wrong, everything is laggy (including the splash screen) and Plasma crashes happens every ten minutes. I rolled back with Snapper and I’m not updating again until next week.